Answer:
the selling price is $28.50
i m confused on part b if you explain it i could help
Step-by-step explanation:
They would be able to clean 7 cars in 56 mins
Okie dokie,
When converting a decimal, you use the place the decimal is in...
Let's review the places: tenths, hundredths, thousandths, etc.
You look at the last number to determine what place you're using!
-------------------
Now here's an example for the
tenths place:
.5
it's in the tenths place, right? so put it over that number (with no decimal) over a
10.
(mobile) 5/10 or
Now, decide if you can simplify. You can! 5/10 simplifies down to
1/2.
is your answer!
--------
Example for the
hundredths place:
.26
the last number is in the hundredths place, so put the number (without a decimal) over
100!26/100 or
You can simplify this!
13/50 is your answer!
Calculators can also come in handy!
Good luck!
Answer:
The answer is D
Step-by-step explanation:
I took the test and it was 1 inch equals 4 feet :)
Answer:
Step-by-step explanation:
let denote grams of formed in mins.
For of we have:
of A and of B
Amounts of A,B remaining at any given time is expressed as:
of A and of B
Rate at which C is formed satisfies:
Apply the initial condition, ,to the expression above
Now at :
Substitute in X(t) to get